154339826

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{6997}}^1$

素因数の和:7309

約数の個数: 16

約数和(自身を含む): 238071960

約数和(自身を除く): 83732134

約数列:

[1, 2, 41, 82, 269, 538, 6997, 11029, 13994, 22058, 286877, 573754, 1882193, 3764386, 77169913, 154339826]

約数ペア:

[(1, 154339826), (2, 77169913), (41, 3764386), (82, 1882193), (269, 573754), (538, 286877), (6997, 22058), (11029, 13994)]